Crossmark

Letter Regarding Needle-Free PDLLA Rejuvenation—The Missing Link Between Treatment Session Frequency and Cost-Effectiveness Optimization

Published Online: 2026-03-12

Published Print: 2026-05

Authors

Yang, Xin https://orcid.org/0009-0003-0140-1615
Ma, Dongwei
Funding

Funding for this research was provided by:

Sanya Zhishi Medical Aesthetic Clinic
License Information

Text and Data Mining valid from 2026-03-12

Version of Record valid from 2026-03-12
More Information

Article History

Received: 19 January 2026

Accepted: 25 February 2026

First Online: 12 March 2026

Declarations

:

: None.

: Not applicable.

Document is current